Which are the major challenges of blockchain today? A: Industry adoption B: Standards and governance C: Technology D: Organization and culture

What is one of the biggest challenges facing employers and educators today（） A: The fierce competition in the market. B: The growing necessity of staff training. C: The accelerated pace of globalisation. D: The urgent need of a diverse workforce.

What is one of the biggest challenges facing employers and educators today ？（） A: The urgent need for a diverse workforce. B: The growing necessity of staff training. C: The fierce competition in the market. D: The accelerated pace of globalization.

下列属于未来电子商务面临的挑战是？ A: technology challenges B: social challenges C: culture challenges D: management challenges

以下哪项不是未来电子商务主要面临挑战（ ）？ A: technology challenges B: social and culture challenges C: security challenges D: management challenges

10. How do the youth today______challenges and external forces? A: respond B: respond with C: respond to D: respond by

High priority is given to meeting the challenges of economic and environmental development in the region.We __________ to meeting the challenges of economic and environmental development in the region. (accord)

A．as today's usage ofB．in today's usage ofC．as today's use ofD．in today's use of A: as today's usage of B: in today's usage of C: as today's use of D: in today's use of

【单选题】-What day is today? - ___________. A. Today is March 25th B. Today is Saturday C. Today is fine D. Today is cold

Just imagine the challenges facing them, such as ________ their